

Knowmax is a global B2B SaaS platform built to elevate customer experience through intelligent knowledge management. We enable customer-facing teams to access the right answers instantly—across contact centers, digital channels, and field support—driving consistency, efficiency, and satisfaction at scale.
Preferred Profile: Candidates with prior experience working on product development in a startup environment.
Core Backend Skills
- Node.js Mastery
- Deep understanding of event loop, async patterns (Promises, async/await).
- Experience with frameworks like Express, NestJS, Fastify.
- Writing scalable APIs (REST), middleware, and modular code.
- Database Expertise
- SQL/Postgres – schema design, complex joins, indexing, query optimization.
- Knowledge of transactions, isolation levels, and migrations.
- Basic familiarity with ORMs (Sequelize/TypeORM/Prisma) and raw queries.
- Architecture & Design
- Ability to design backend systems
- Good understanding of API versioning, caching strategies (Redis).
Frontend (Average Skill Expected)
- Comfortable with React (or Nuxt/Vue) for building and maintaining UIs.
- Basic understanding of state management (Redux, Vuex, Pinia).
- Familiarity with component-based architecture and UI libraries (Material UI, Tailwind).
- Can debug UI issues but not expected to be a design/UX expert.
Other Expectations
- Code Quality – Writing unit tests (Jest/Mocha), code reviews, and maintaining clean architecture.
- Problem-Solving – Strong data structures and algorithmic skills (not as intense as SD3/Architect).
- Collaboration – Able to mentor juniors, break down tasks, and work closely with product and QA.
- Performance & Security – Understands security best practices (OWASP) and performance profiling.

About Knowmax
About
Similar jobs

Strong MERN / Frontend Developer Profile
Mandatory (Experience 1): Must have 2+ years of hands-on experience in software development using MERN stack (MongoDB, Express.js, React.js, Node.js)
Mandatory (Experience 2): Must have 1+ years of frontend development experience with React.js, HTML5, CSS3, JavaScript (ES6+);
Mandatory (Experience 3): Must have experience with Next.js (SSR/SSG, API routes, Server Actions)
Mandatory (Experience 4): Hands-on experience in building RESTful APIs using Node.js and Express.js
Mandatory (Experience 5): Experience writing unit test cases using Mocha, Chai, Jest (or similar), and working in Agile/Scrum environments
Preferred
Preferred (Experience) – Exposure to GCP/AWS/DevOps and cloud-native development
Preferred (Educataion) – B.E /B.Tech /BCA


Job Description:
We are looking for a skilled and motivated Full Stack Developer with 2–6 years of experience in designing and developing scalable web applications using .NET Core, C#, ReactJS, and MS SQL, with exposure to Microsoft Azure. The ideal candidate should be comfortable working across the full technology stack and demonstrate strong problem-solving abilities in a fast-paced, Agile environment.
Key Responsibilities:
- Design, develop, and maintain robust full stack applications using .NET Core, C#, ReactJS, and MS SQL.
- Build and consume RESTful APIs to support scalable frontend/backend integration.
- Collaborate with product owners, architects, and other developers to deliver high-quality software solutions.
- Participate in code reviews, ensure adherence to best coding practices, and contribute to continuous improvement.
- Write unit and integration tests to maintain code quality and ensure high test coverage.
- Deploy and manage applications in Microsoft Azure and contribute to improving CI/CD pipelines.
- Actively participate in Agile ceremonies such as sprint planning, stand-ups, and retrospectives.
- Troubleshoot and resolve technical issues and performance bottlenecks.
Required Skills:
- 2–6 years of hands-on experience with .NET Core and C# development.
- Proficient in ReactJS and modern front-end technologies (HTML5, CSS3, JavaScript/TypeScript).
- Experience in building and integrating RESTful APIs.
- Solid understanding of object-oriented programming, data structures, and software design principles.
- Experience working with MS SQL Server, including writing complex queries and stored procedures.
- Familiarity with Azure services such as App Services, Azure SQL, Azure Functions, etc.
Preferred Skills:
- Exposure to DevOps practices and tools such as Azure DevOps, Git, and CI/CD pipelines.
- Basic understanding of containerization (e.g., Docker) and orchestration tools like Kubernetes (K8s).
- Prior experience working in Agile/Scrum teams.
- Good communication skills and ability to work collaboratively in a cross-functional team.


Note: We are looking for real, hands-on experience—not certifications or copy-paste portfolios. Selected candidates will be given a short real-world task to evaluate skills before interview.
Key Responsibilities
- Design, build, and maintain scalable full-stack applications using MongoDB, Postgresql, Express.js, React.js, and Node.js
- Develop RESTful APIs and integrate them with frontend systems
- Collaborate with designers and project managers for timely project delivery
- Optimize code for performance and scalability
- Troubleshoot, debug, and upgrade applications as needed
- Follow Git-based workflows for version control
Must-Have Skills
- Strong hands-on experience in:
- React.js with hooks, context API, component architecture
- Node.js with Express.js
- MongoDB (CRUD operations, schema design) & Postgresql
- API development and integration
- Strong JavaScript fundamentals (ES6+)
- Basic understanding of deployment (e.g., cPanel, Vercel, Heroku, or VPS)
- Git and GitHub for code versioning
Good-to-Have Skills
- Knowledge of Redux or any other state management tools
- Experience with Next.js or TypeScript
- Familiarity with Tailwind CSS or Material UI
- Experience integrating third-party APIs (e.g., payment gateways, social logins)
Who Should Apply
- You’ve worked on real client projects or have built and shipped working applications.
- You are disciplined and take ownership without constant follow-up.
- You are not here to "fake it till you make it"—you’re here to grow with a real team.
Role Overview
We are seeking an enthusiastic Software Engineer (Full Stack) with 3- 5 years of experience to join our growing team in Noida. In this role, you will play a pivotal part in designing and developing innovative SaaS products, contributing across both backend and frontend stacks, and helping drive digital transformation in a traditionally paper-driven domain.
This is a high-impact role where your work will directly influence the future of rare disease diagnostics in India and globally.
Responsibilities
- Contribute to all facets of software development and design
- Break down complex problems into modular, scalable solutions
- Write clean, efficient, well-commented code (Java, JavaScript, HTML, CSS)
- Develop robust and scalable web applications using Java Spring Boot and Hibernate
- Build and maintain RESTful APIs and integrate third-party services
- Work with MySQL databases and write optimized SQL queries
- Collaborate in Agile teams—participate in sprint planning, stand-ups, retrospectives
- Perform bug fixes, troubleshoot technical issues, and ensure system stability
- Design technical documentation and automated test suites
- Stay updated with emerging technologies and tools relevant to the tech stack
- Maintain a productive in-office work environment with essential infrastructure
Requirements
Experience
- 3-5 years of hands-on software development
- Experience working in Agile teams using tools like Azure DevOps or JIRA
Technical Skills
- Proficient in: Java, Spring Boot, Hibernate, MySQL, RESTful APIs
- Strong front-end development using JavaScript, HTML, CSS
- Solid understanding of Object-Oriented Design and common design patterns
- Skilled in SQL and database interactions
- Experience with token-based authentication and test-driven development
- Familiarity with Git for version control
Soft Skills
- Strong analytical and troubleshooting abilities
- Excellent communication and team collaboration skills

Strong knowledge in Laravel.
● Should be having excellent development expertise in programming PHP, AJAX, OOPS Concept, Architecture, MySql, Normalization, JavaScript/Jquery and MVC architecture with a commitment to performance and efficiency.
● Workwith frontend technologies including Vue.js/ Nuxt js (basic knowledge) or React.
● Thorough knowledge of languages Java script, HTML5, CSS3, Object Oriented programming and design patterns.


Responsibility
- Have a willing attitude ready to take on new challenges.
- Lead the entire web application development life cycle right from the concept stage to delivery and post-launch support.
- Ensure HTML, CSS, and shared JavaScript is valid and consistent across applications.
- Strong time management, listening, and communication skills.
- Experience with and a strong understanding of mobile web development.
- Convey effectively all task progress, evaluations, suggestions, and schedules along with technical and process issues.
- Creating database schemas that represent and support business processes.
- Utilize backend data services and contribute to increasing existing data services API.
Required Skills
- Previous working experience as a PHP / Laravel / Shopware 6 developer.
- In-depth knowledge of object-oriented PHP.
- Basic Linux experience (command-line tools).
- MySQL profiling and query optimization.
- Creative and efficient problem solver.
- Technical Skills:- HTML, CSS, JavaScript, JQuery, Core PHP, MySql, Laravel, Symfony, Shopware 6.
- Ubuntu system knowledge is required.


- 2 - 6 years of software development experience in a professional environment
- 2.5 - 3 years of relevant experience in Node.js
- Experience in Android applications, directives, services etc.,
- Experience with Bootstrap 4.x+ (or internal framework)
- Experience in CSS3, HTML5, JavaScript, Typescript
- Able to integrate and use external (open source) libraries
- Develop high-performance and scalable APIs to serve clients.
- Experience in the creation of scalable RESTful APIs
- Experience in writing reusable, testable and efficient code.
- Collaborate with front-end developers on the integration of well-written APIs.
- Excellent verbal and written communications, ability to learn quickly and a willingness to work and add value to the team
- Experience with backend languages (e.g., Java) and JavaScript frameworks (e.g., Android, Node.js)
- Familiarity with databases (e.g., MySQL, MongoDB), web servers (e.g. Apache) and UIUX design
- Experience in the creation of scalable RESTful APIs
- Writing reusable, testable, and efficient code
- Knowledge of containers and Kubernetes
- Good to know cloud technologies like AWS Google Cloud Azure, etc
JD OF FULL SUACK DEVEOPER
-5+yrs of strong experience in Java/J2EE technologies (Core Java, Spring, Spring boot, Hibernate,
JPA, Microservices)
*) Experience with working on Java 8.0 and its emerging road map for 11
*) Hands-on experience in Spring boot and good knowledge of MySQL, MongoDB
*) Hands-on experience in working with Angular 6 and above. Experience working with product
management and UI/UX designers having knowledge of advanced Javascript, JQuery
*) Working knowledge on components, modules, data/event bindings, templates, using and creating
directives, writing routes, services, forms, and models
*) Solid understanding of the full frontend and backend development life cycle
*) Strong experience in Spring Framework (Spring MVC, Spring Security, Spring data, OAuth)
*) Experience with Web services (SOAP and REST) and API integration. Good knowledge of JSON and
Swagger and Postman is required
*) Experience with web application servers like Tomcat, Jetty, JBoss. Knowledge of Kafka with MQTT
would be an added advantage
*) Experience with TDD, code testability standards, JUnit
*) Experience in managing configurations and deploying and hosting applications in AWS
*) Experience with DevOps tools like Git, Maven, SourceTree, Jenkins, Docker and CICD model of
development
*) Good experience of OOPS, algorithms, data structures, multithreading, design patterns and
industry best practices
*) Must have a good understanding of SOLID principles and why design principles are used.
*) Experience with Eclipse/IntelliJ and VS Code


We're looking for a Fullstack Engineer to work remotely for a product-based HealthTech Startup based in Mumbai.
Requirements
4+ years of professional full-stack software development experience.
[ React Native (2+ years) + Typescript is required ]
Experience working with NodeJS, Swift, Objective C, and Java is a plus but not required. Must have excellent English written and verbal communication.
- Work mode - Remote / Mumbai
- Salary upto 30 LPA + Esops
- Notice Period - 45 days or lesser will be preferred
- Interview process - 1 Online Test > Founder discussion 1 > Founder discussion 2 > Offer
Interested candidates can reach out and apply here


Full-stack developers will be required to see out a project from conception to the final product, requiring good organizational skills and attention to detail.
Candidates must be familiar with these Language-
Framework/Technologies
React Js, Node Js, Mongoose, Express Js, Next Js, d3.js, and Redux
JavaScript + Typescript
Golang
Bash (Decent Knowledge of working in Linux)
Python-Django & Elixr will be great additions
Databases
MongoDB, Redis, SQL
Infrastructure (familiarity is good)
AWS
GCP
Github
Kubernetes
MERN stack with AI/ML like any emerging technologies experts will be prioritized.
Responsibilities:
1. Developing front-end website architecture.
2. Designing user interactions on web pages.
3. Developing back-end Functionalities and logic for the web applications.
4. Creating servers and databases for functionality.
5. Ensuring cross-platform optimization for mobile phones.
6. Ensuring responsiveness of applications.
7. Working alongside graphic designers for web design features.
8. Seeing through a project from conception to finished product.
9. Designing and developing APIs.
10. Meeting both technical and consumer needs.
11. Staying abreast of developments in web applications and programming languages.
Requirements:
1. Degree in computer science.
2. Strong organizational and project management skills.
3. Excellent verbal communication skills.
4. Good problem-solving skills.
5. Attention to detail.

